org.codehaus.jackson.util

类 TokenBuffer.Segment

java.lang.Object

org.codehaus.jackson.util.TokenBuffer.Segment

封闭类:

TokenBuffer

protected static final class TokenBuffer.Segment
extends Object

Individual segment of TokenBuffer that can store up to 16 tokens (limited by 4 bits per token type marker requirement). Current implementation uses fixed length array; could alternatively use 16 distinct fields and switch statement (slightly more efficient storage, slightly slower access)

字段概要

字段

限定符和类型	字段和说明
protected TokenBuffer.Segment	_next
protected Object[]	_tokens
protected long	_tokenTypes Bit field used to store types of buffered tokens; 4 bits per token.
static int	TOKENS_PER_SEGMENT

构造器概要

构造器

构造器和说明
TokenBuffer.Segment()

方法概要

方法

限定符和类型	方法和说明
TokenBuffer.Segment	append(int index, JsonToken tokenType)
TokenBuffer.Segment	append(int index, JsonToken tokenType, Object value)
Object	get(int index)
TokenBuffer.Segment	next()
void	set(int index, JsonToken tokenType)
void	set(int index, JsonToken tokenType, Object value)
JsonToken	type(int index)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

TOKENS_PER_SEGMENT

public static final int TOKENS_PER_SEGMENT

另请参阅:

常量字段值

_next

protected TokenBuffer.Segment _next

_tokenTypes

protected long _tokenTypes

Bit field used to store types of buffered tokens; 4 bits per token. Value 0 is reserved for "not in use"

_tokens

protected final Object[] _tokens

构造器详细资料

TokenBuffer.Segment

public TokenBuffer.Segment()

方法详细资料

type

public JsonToken type(int index)

get

public Object get(int index)

next

public TokenBuffer.Segment next()

append

public TokenBuffer.Segment append(int index,
                         JsonToken tokenType)

append

public TokenBuffer.Segment append(int index,
                         JsonToken tokenType,
                         Object value)

set

public void set(int index,
       JsonToken tokenType)

set

public void set(int index,
       JsonToken tokenType,
       Object value)